Short USB to Micro USB cableAccessories

I have looked and looked but so far no luck. I am looking for a short (like 6" or even less) USB to Micro USB cable to carry around in my pocket to charge/media transfer my Dinc. I find them for mini usb all the time, but none yet for micro. I found an 8" cable once, but they wanted $30 for it and I can't even find that again. Any help?